Hayward SPX0710MA Sight Glass with O-ring Replacement for Hayward Multiport In Ground Filter Valves Parts-&-Hardware Simply spoon out the dosage

Simply spoon out the dosage and add directly to water for precise control over the level of chlorine in your spa water

Fits Pentair Kreepy Krauly SandShark and PoolShark automatic pool/spa cleaner model GW9000

Lithium-Ion battery operated system that provides a constant supply of fresh

Lasts a long time at an economical cost

Also fits hayward duraniche lights model sp0607u

Hayward SPX0710MA Sight Glass with O-ring Replacement for Hayward Multiport In Ground Filter Valves Parts-&-Hardware Simply spoon out the dosageHayward SPX0710MA Sight Glass with O ring Replacement for Hayward Multiport In Ground Filter Valves Country Of Origin: United States The package length is 2. 54 centimeters The package height is 5. 08 centimeters The package width is 2. 54 centimeters